Population weary of endless bloodshed and criminal gangs that terrorise them

Brand of pragmatic psychotherapy became the centerpiece of a scientific transformation

Hopes rising that safe and effective drugs targeting Covid will soon hit the market

Even moderate drinking can increase the risk of a common heart-rhythm abnormality

Discovery of vulnerabilities could help combat cancers with new drugs, says Queen’s University Belfast team

Progress for women in sport remains one step forward and two steps back

Country musician’s $1m donation supported breakthrough by Moderna

Blockades and coronavirus deepen country’s crisis, sparked by last year’s defeat of Evo Morales

Hospitalised Covid-19 patients show similar disturbance of brain function as older people

Kenneth Cuccinelli’s remarks condemned by those opposing new immigration rules

‘Results indicate we can spare chemotherapy in about 70% of patients who would be potential candidates for it based on clinical features’

Career shift – and house price hit – takes academic from Navan to New York via Nashville

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Former senator investigated President Nixon and made a bid for the presidency in 2008

Suspects targeted nuclear power, metal and solar product businesses in Pittsburgh area